An Air India crash Thursday involved a Boeing 787-8 Dreamliner, which the aircraft manufacturer first delivered 14 years ago.

Air India and Boeing are in the midst of significant turnarounds, but knowing the cause of the crash of Flight 171 will take a lengthy investigation.

In response to heightened safety concerns, DGCA confirmed that comprehensive surveillance of Air India’s Boeing 787 Dreamliner fleet revealed no significant safety deviations.

Air India Boeing 787 flight to London was canceled just days after the crash on June 12 that took the lives of over 290 people. Air India said the cancellation was due to "unavailability of the aircraft.

An Air India Boeing 787-8 flight headed for New Delhi returned to Hong Kong shortly after takeoff Monday because of a "technical issue," Indian media reported.

Captain Sumeet Sabharwal's body arrived in Mumbai. He was a pilot on the Air India flight that crashed in Ahmedabad. Families are receiving remains of crash victims after DNA matching. A memorial service occurred in London.

Air India plane crash investigators have found both of the Boeing 787's "black boxes," hopefully brining an understanding of the cause of the disaster a step closer.

New scary footage shows the moment Vishwash Kumar Ramesh, the lone survivor of the recent Air India crash walks away.